const { preBind, postBind } = require("../../lib/utils/relate");
const { LOG_TYPE } = require("../../common/constants");
const { ERROR } = require("../../common/error");
const { initApple } = require("../../lib/third-party/index");

/**
 * 绑定苹果账号
 * @tutorial https://uniapp.dcloud.net.cn/uniCloud/uni-id-pages.html#bind-apple
 * @param {Object} params
 * @param {String} params.identityToken 苹果登录返回identityToken
 * @returns
 */
module.exports = async function (params = {}) {
  const schema = {
    identityToken: "string",
  };
  this.middleware.validate(params, schema);
  const uid = this.authInfo.uid;
  const { identityToken } = params;
  const appleApi = initApple.call(this);
  let verifyResult;
  try {
    verifyResult = await appleApi.verifyIdentityToken(identityToken);
  } catch (error) {
    await this.middleware.uniIdLog({
      success: false,
      type: LOG_TYPE.BIND_APPLE,
    });
    throw {
      errCode: ERROR.GET_THIRD_PARTY_ACCOUNT_FAILED,
    };
  }
  const { openid } = verifyResult;

  const bindAccount = {
    apple_openid: openid,
  };
  await preBind.call(this, {
    uid,
    bindAccount,
    logType: LOG_TYPE.BIND_APPLE,
  });
  return postBind.call(this, {
    uid,
    bindAccount,
    extraData: {},
    logType: LOG_TYPE.BIND_APPLE,
  });
};
